After a few years
of daily use, the battery inside the smart or "intelligent" key fob
remote control (with proximity sensor) for a tenth generation (2016,
2017, 2018 and probably also the face-lifted 2019, 2020 and 2021)
Honda Civic can become weak or stop working entirely.

Check out my DIY instructions for the
procedure (with the compatible replacement battery part number) by
clicking on the text link above or the thumbnail image on the left.

If you need to change a burnt out map
light bulb in the overhead console of your Civic, or you'd like to
upgrade them both to brighter LED bulbs, take a look at my DIY
tutorial for the procedure (with the compatible replacement part
numbers) by clicking on the text link above or the thumbnail image
on the left.

If you can't start the engine in your
Civic due to a weak or dead 12V automotive battery or you've run out
of gas, you may need to manually shift the transmission into neutral
in order to move the car or possibly to have it towed.

To view my DIY tutorial for the
procedure, click on the text link or thumbnail image.

If you need to change a burnt out vanity
mirror light bulb in the sun visor of your tenth generation (2016,
2017, 2018 and the face-lifted 2019) Honda Civic or upgrade them
both to brighter LED bulbs, check out my DIY directions for the
procedure (with the compatible replacement part number) by clicking
on the text link above or the thumbnail image on the left.

If the air conditioning system in your
Civic hasn't been working well recently or the vents smell a bit
musty or moldy, you may need to clean or change the cabin air filter
element located in the HVAC blower motor housing.

Take a look at my DIY steps for the
procedure (with the compatible replacement part numbers) by clicking
on the text link above or the thumbnail image on the left.

If you would like
to upgrade the OEM door speakers, add soundproofing material, fix a
faulty electrical switch or replace a broken power window motor,
you'll first have to take off the plastic interior door panels.

To view my DIY tutorial for the
procedure by clicking on the text link or thumbnail image.

If you need to change a burnt out dome
light bulb (or "room lamp") in the housing attached to the headliner
above the rear passenger seats of your Civic, take a look at my DIY
tutorial for the procedure (with the compatible replacement part
number) by clicking

If you've been having difficulty seeing
out of the front windshield window of your tenth generation 2016,
2017, 2018 and also the face-lifted or "refreshed" 2019, 2020 and
2021 Honda Civic, you probably need to replace the wiper blades.

Check out my DIY steps for the
procedure (with the OEM blade sizes in inches and the compatible
replacement part numbers) by clicking on the text link or thumbnail
image.

The best place to start when
troubleshooting any electrical problem with your Civic is to check
for a blown fuse or a faulty relay in either the engine bay or the
interior passenger compartment electrical panels.

Click on the text link or thumbnail
image to view my DIY steps for the procedure.

The iridium tipped OEM (original
equipment manufacturer) spark plugs in a Civic with the Earth Dreams
K20C2 2.0 liter inline four cylinder engine should last up to
100,000 (100K) miles. You should still check the spark plugs well
before that mileage and possibly change them depending on your
driving conditions.

To view my DIY tutorial (with the
compatible replacement part numbers), click on the text link above
or the thumbnail image on the left.

If you need to change a burnt out cargo
area light bulb in the trunk of your Civic sedan, check out my DIY
instructions for the procedure (with the compatible replacement part
number) by clicking on the text link above or the thumbnail image on
the left.

The best way to keep your Civic running
reliably for many years is to regularly change the motor oil and
replace the oil filter when the "Maintenance Minder" indicates that
the oil life meter is getting close to zero.

Take a look at my DIY directions for
the procedure (with the compatible replacement oil filter part
numbers) by clicking on the text link above or the thumbnail image
on the left.

The positive crankcase ventilation valve
is an important part of the emission controls system of your Civic.
Some of the symptoms of a clogged, stuck or faulty PCV valve include
increased fuel consumption (lower fuel economy / MPG), oil leaks,
surging, misfiring, oil consumption, hard starting, stalling, a
rough idle and a CEL / SES light.

Check out my DIY tutorial for
checking or changing the PCV valve by clicking on the text link
above or the thumbnail image on the left.

If you need to change a burnt out front
side marker light bulb located in the housing attached to front
quarter panel near the front bumper cover, take a look at my DIY
instructions for the procedure (with the compatible replacement part
number) by clicking on the text link above or the thumbnail image on
the left. (The procedure to access the fog light bulbs is the same
as the front side marker.)

If you suspect that a dirty or faulty
mass air flow or "MAF" sensor is causing issues for the engine in
your Honda Civic, check out my DIY instructions for cleaning or
changing it including the relevant OBDII / OBD2 diagnostic trouble
codes (DTC) and the compatible replacement part numbers.